Troubleshooting
The troubleshooting process for the HP LaserJet 5P/5MP printer
has two key differences from the 4L/4ML printer:
• Different error light patterns (5 LEDs instead of 4).
• Infrared port troubleshooting.
This section provides a list and explanation of the error LED
patterns and instructions on troubleshooting the infrared port
HP LaserJet 5P Printer Service Supplement
Troubleshooting
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